CN218798419U

CN218798419U - V-shaped rod bending machine

Info

Publication number: CN218798419U
Application number: CN202223600347.9U
Authority: CN
Inventors: 牟克锴; 袁崇森; 马之良; 王泉盛; 周家明
Original assignee: Qingdao Dongjia Machinery Hardware Products Co ltd
Current assignee: Qingdao Dongjia Machinery Hardware Products Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-07
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to a V type pole bender, it includes organism and the reference column of fixed connection on the organism, the vertical setting of reference column axial, be provided with workstation and headstock on the organism, reference column one end fixed connection is on the headstock, the output shaft fixed connection of workstation one side and headstock, the workstation is pegged graft with the reference column, can dismantle the bending post that is connected with the vertical setting of axial on the workstation, the organism is close to the workstation and is provided with limiting plate and fixed plate, the limiting plate slides and connects on the fixed plate, be provided with solid fixed ring on the limiting plate, gu fixed ring is used for the stopper on the joint body of rod. The utility model discloses have the adjustable of the point of realizing bending, improve the effect of the practicality of bender.

Description

V-shaped rod bending machine

Technical Field

The utility model belongs to the technical field of machining technique and specifically relates to a V type pole bender is related to.

Background

The assembly type building is a representative of a modern industrial production mode, and field operation work in a traditional construction mode is transferred to a factory for assembly and installation on the field. The V-shaped rod is mainly used for building a novel building frame in the assembly type building construction process and is a very common connecting piece. When the bending machine is used, one end of the straight rod is fixed at the fixed position of the bending machine body, and the other end of the straight rod is bent.

The utility model provides a V type pole, refers to fig. 1, is bent by the straight-bar and forms, includes the body of rod 1 and stopper 11, and stopper 11 is provided with two, and two stopper 11 are fixed connection respectively at body of rod 1 both ends.

Aiming at the related technologies, the inventor considers that the position of the limiting component of the existing bending machine is fixed, and the bending point can not be changed according to the size of the rod body and the requirements of people.

SUMMERY OF THE UTILITY MODEL

In order to realize the adjustable of the point of bending, improve the practicality of bender, the utility model provides a V type pole bender.

The utility model provides a V type pole bender adopts following technical scheme:

the utility model provides a V type pole bender, including organism and the reference column of fixed connection on the organism, the vertical setting of reference column axial, be provided with workstation and headstock on the organism, reference column one end fixed connection is on the headstock, workstation one side and the output shaft fixed connection of headstock, the workstation is pegged graft with the reference column, can dismantle the post of bending that is connected with the vertical setting of axial on the workstation, the organism is close to the workstation and is provided with limiting plate and fixed plate, the limiting plate slides and connects on the fixed plate, be provided with solid fixed ring on the limiting plate, gu fixed ring is used for the stopper on the joint body of rod.

Through adopting above-mentioned technical scheme, the staff is according to the position that actually needs slide the limiting plate on the fixed plate before processing, and the metal pole body of rod is fixed to the stopper of joint in the fixed ring, changes the position of metal pole butt at the reference column through sliding of limiting plate to change the bending point.

Optionally, a plurality of grooves penetrating through the fixing plate are transversely formed in the fixing plate, positioning bolts are arranged at positions, corresponding to the grooves, on the fixing plate and inserted into the grooves, bolt holes are formed in the limiting plate, a plurality of bolt holes are arranged corresponding to the grooves, and the bolt holes penetrate through the limiting plate.

By adopting the technical scheme, the bolt holes in the fixing plate correspond to different positions of the limiting plate, the positions of the limiting plate are changed by changing the positioning holes inserted by the positioning bolts, the limiting plate is slid by a worker to different positions, then the positioning bolts are inserted into the grooves and the bolt holes, and the positioning bolts are screwed up to realize fixation.

Optionally, the organism is close to the position fixedly connected with sliding block of fixed plate, has seted up the groove of sliding on the sliding block, is provided with the shifting board on the sliding block, and the shifting board slides and connects in the inslot that slides, and one side of limiting plate is kept away from to shifting board one end fixed connection at the fixed plate.

Through adopting above-mentioned technical scheme, the workstation is fixed around reference column turned angle, and the post of bending is rotatory to same position department at every turn, and the slide connection of slide block and sliding changes the interval of limiting plate and headstock to change solid fixed ring and the rotatory terminal point's of post of bending interval, realized the change of straight-bar bending angle.

Optionally, a groove is transversely formed in the sliding plate, and a positioning bolt is connected to the sliding plate corresponding to the groove in a threaded manner.

Through adopting above-mentioned technical scheme, the staff screws up positioning bolt, and positioning bolt butt is at the tank bottom inner wall that slides, and fixed back locating plate thereby realizes the fixed of the solid fixed ring position on the limiting plate.

Optionally, one end of the sliding block, which is far away from the fixed plate, is in threaded connection with a screw, and the end of the screw is in threaded connection with one end of the sliding plate.

Through adopting above-mentioned technical scheme, the staff rotates the screw rod, and the screw rod rotates and drives the change of slide plate lateral shifting, realization slide plate position.

Optionally, the side surface of the bending column is circumferentially provided with a containing groove.

Through adopting above-mentioned technical scheme, when the straight-bar body of rod was bent, the post of bending and straight-bar butt, the area of contact of the post of bending and the body of rod of seting up the increase of holding tank prevented its vertical skew.

Optionally, one end of the bending column is in threaded connection with the workbench.

Through adopting above-mentioned technical scheme, when the size of more trading the straight-bar, the holding tank on the post of bending no longer is fit for the straight-bar, and the threaded connection of post and headstock of bending has realized that the holding tank matches the straight-bar of different diameters in a flexible way.

Optionally, threaded connection has the cushion post on the workstation, and the vertical setting of cushion post axial is fixedly connected with filler rod on the cushion post, and the setting of filler rod axial level, filler rod are used for supporting the body of rod.

Through adopting above-mentioned technical scheme, when the straight-bar was bent, the stopper and the solid fixed ring joint of straight-bar one end, other end butt in the holding tank on the post of bending, the backing bar plays the supporting role and solves the problem that the straight-bar free end falls easily, and the staff revolves soon the backing bar and realizes adjusting the backing bar height, has improved the flexibility of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the background art.

Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 3 is a schematic view showing the spindle head.

FIG. 4 is a schematic view showing a structure for highlighting the slip groove.

Description of reference numerals: 1. a rod body; 11. a limiting block; 2. a body; 21. a positioning column; 22. a limiting plate; 221. bolt holes; 222. a fixing ring; 23. a fixing plate; 231. a groove; 232. positioning bolts, 233 and screws; 24. a sliding block; 25. a sliding groove; 26. a slide plate; 3. a work table; 31. bending the column; 32. accommodating grooves; 33. a cushion rod; 34. a cushion column; 4. and (4) a main spindle box.

Detailed Description

The present invention is described in further detail below with reference to fig. 2-4.

The embodiment of the utility model discloses V type pole bender. Referring to fig. 2 and 3, the v-shaped rod bending machine comprises a machine body 2 and a positioning column 21, wherein the positioning column 21 is axially and vertically arranged; a main shaft box 4 is arranged on the machine body 1, and one end of a positioning column 21 is fixedly connected to an output shaft of the main shaft box 4; the workbench 3 is annularly arranged, one side of the workbench 3 is fixedly connected with an output shaft of the spindle box 4, and the workbench 3 is inserted on the positioning column 21; the workbench 3 is in threaded connection with a bending column 31, the bending column 31 is axially and vertically arranged, and the side wall of the bending column 31 is circumferentially provided with an accommodating groove 32; a cushion column 34 is connected to the workbench 3 in a threaded manner, the cushion column 34 is axially and vertically arranged, a cushion rod 33 is fixedly connected to the side surface of one end, away from the workbench 3, of the cushion column 34, and the cushion rod 33 is axially and horizontally arranged; the other end of the cushion rod 33 far away from the cushion column 34 is arranged with a free end in a hanging way. 1 one end of the body of rod is fixed on organism 2, and 1 middle part butt reference column 21 of the body of rod, backing bar 33 set up and realize the support to the straight-bar in 1 below the body of rod, and during the bending, workstation 3 drives the post 31 of bending and revolves around reference column 21, and the body of rod 1 is bent. When processing straight rods with different sizes, a worker can screw the cushion rod 33 to drive the cushion column 34 to rotate, and the height of the cushion rod 33 is adjusted through the threaded connection between the cushion column 34 and the workbench 3; the staff realizes changing the post 31 of bending of seting up different diameter holding tanks 32 through twisting the post 31 of bending.

Referring to fig. 1 and 3, a sliding block 24 is fixedly connected to the machine body 2, and a sliding groove 25 is formed in the sliding block 24; a sliding plate 26 is arranged on the sliding block 24, a groove 231 is formed in the sliding plate 26, and the groove 231 penetrates through the sliding plate 26; a positioning bolt 232 is connected to the sliding plate 26 through threads; one end of the sliding block 24 far away from the workbench 3 is in threaded connection with a screw 233, the screw 233 is in threaded connection with one end of the sliding block 24, and the screw 233 is in rotational connection with one end of the sliding plate 26. The worker realizes the transverse displacement of the sliding block 24 on the sliding plate 26 by screwing the screw 233, and the top of the sliding plate 26 is matched with the positioning bolt 232 at the end part to realize the fixation of the sliding plate 26.

One end of the sliding plate 26 close to the workbench 3 is fixedly connected with a fixed plate 23, a groove 231 is transversely formed in the fixed plate 23, and four grooves 231 are formed in the fixed plate 23; the fixing plate 23 is provided with a positioning bolt 232 corresponding to each groove 231; a limiting plate 22 is bolted to one side of the fixing plate 23 close to the workbench 3, three bolt holes 221 are formed in the position, corresponding to each groove 231 of the fixing plate 23, of the limiting plate 22, and the three bolt holes 221 are distributed transversely along the grooves 231; a fixing ring 222 is fixedly connected to one end of the limiting plate 22 close to the workbench 3. The worker changes the position of the limiting plate 22 by changing the bolt hole 221 for inserting the bolt, so that the position of the rod body 1 fixed on the fixing ring 222 is changed to change the bending point.

The embodiment of the utility model provides a V type pole bender's implementation principle does: the staff changes the stopper 11 and the solid fixed ring 222 joint of the body of rod 1 one end, and the holding tank 32 of the post 31 of bending in order to match the same diameter is changed according to the size of straight-bar, adjusts the height of filler rod 33, realizes the fixed of the body of rod 1. The position of the limiting plate 22 is changed, the positioning bolt 232 on the fixing plate 23 is loosened and inserted into the proper bolt hole 221 of the limiting plate 22, and the bending point is changed by screwing the positioning bolt 232.

The worker needs to adjust the position of the fixing ring 222 according to the actually required curvature, screw 233 is screwed, the screw 233 rotates to drive the sliding plate 26 to move transversely, and the position of the sliding plate 26 is changed; unscrewing positioning bolt 232 on slide plate 26 and canceling slide plate 26's fixed, sliding to suitable position department, screwing up positioning bolt 232 and fixing slide plate 26, slide plate 26's slip has changed solid fixed ring 222 on the limiting plate 22 and reference column 21's distance, because workstation 3 drives the angle that post 31 of bending revolves the reference column 21 and is fixed, thereby changed solid fixed ring 222 and the rotatory terminal distance of reference column 21, realized changing the body of rod 1 and bent the degree.

Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a V type pole bender which characterized in that:

the machine comprises a machine body (2) and a positioning column (21) fixedly connected to the machine body (2), wherein the positioning column (21) is axially and vertically arranged, a workbench (3) and a spindle box (4) are arranged on the machine body (2), and one end of the positioning column (21) is fixedly connected to the spindle box (4);

one side of the workbench (3) is fixedly connected with an output shaft of the spindle box (4), the workbench (3) is inserted into the positioning column (21), and the workbench (3) is detachably connected with a bending column (31) which is vertically arranged in the axial direction;

organism (2) are close to workstation (3) and are provided with limiting plate (22) and fixed plate (23), and limiting plate (22) slide to be connected on fixed plate (23), are provided with solid fixed ring (222) on limiting plate (22), gu fixed ring (222) is used for stopper (11) on the joint body of rod (1).

2. The V-bar bending machine according to claim 1, wherein: horizontal recess (231) of running through fixed plate (23) have been seted up on fixed plate (23), and a plurality ofly have been seted up in recess (231), and the position that corresponds every recess (231) on fixed plate (23) all is provided with positioning bolt (232), and positioning bolt (232) peg graft in recess (231), bolt hole (221) have been seted up on limiting plate (22), and bolt hole (221) correspond every recess (231) and all transversely are provided with a plurality ofly, and limiting plate (22) is all run through in bolt hole (221).

3. The V-bar bending machine according to claim 1, wherein: organism (2) are close to position fixedly connected with sliding block (24) of fixed plate (23), have seted up on sliding block (24) and have slided groove (25), are provided with slide sliding plate (26) on sliding block (24), and slide sliding plate (26) slide to be connected in sliding groove (25), and one side of limiting plate (22) is kept away from in fixed plate (23) to slide sliding plate (26) one end fixed connection.

4. The V-bar bending machine according to claim 3, wherein: horizontal seting up fluted (231) on slide sliding plate (26), slide sliding plate (26) correspond recess (231) threaded connection have positioning bolt (232), positioning bolt (232) be used for with slide sliding plate (26) fix with sliding block (24).

5. The V-bar bending machine according to claim 3, wherein: one end of the sliding block (24) far away from the fixing plate (23) is in threaded connection with a screw rod (233), and the end part of the screw rod (233) is rotatably connected with one end of the sliding plate (26).

6. The V-bar bending machine according to claim 1, wherein: the side surface of the bending column (31) is circumferentially provided with an accommodating groove (32).

7. The V-bar bending machine according to claim 1, wherein: one end of the bending column (31) is in threaded connection with the workbench (3).

8. The V-bar bending machine according to claim 1, wherein: threaded connection has pad post (34) on workstation (3), and pad post (34) axial vertical setting is gone up fixedly connected with filler rod (33) on pad post (34), and filler rod (33) axial level sets up, and filler rod (33) are used for supporting the body of rod (1).